Problems and Needs

My MMD has been experiencing some problems. I can't get DSLiveWeather and AMAP4DS (Manhattan Map) to work. For DSLiveWeather, it loads and all, but it doesn't connect to the Internet and I get FAT errors on my status check, but I checked everything, and could not find the problem. As for AMAP4DS, I get a black screen when I start up. I also have a problem with Moonshell, apparently my version of Moonshell does not run MP3s. I also need a text writer that works with MMD. And if possible, I would like some sort of composing software.